Following a wave of interest in Star Wars memorabilia with the release of the new film, Star Wars: The Force Awakens, Mark Hamill has started using Twitter as an authentication tool in an effort to help prevent fans from being defrauded in purchasing autographed memorabilia. I don’t recall an actor ever taking such a “hands on” approach to helping fans with authentication in such a manner, so it is a pretty interesting development. [Read more…]